TWM (Total Water Management) is the economical solution for filtering an above ground pool.
| Part No. | Description | HP | Volts | Cord |
| 522-4030 | 100 sq. ft. filter 2-speed pump with trap | 1.0 | 115 | 3 ft. NEMA |
| 520-4010 | 50 sq. ft. filter 1-speed pump with trap | 1.0 | 115 | 3 ft. NEMA |